# SDR HALA2026090300194

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 13, 2024
- Submitted: September 3, 2026
- Operation: Air carrier
- Aircraft: [N216HA](https://openairdocs.org/aircraft/N216HA), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 8471
- Aircraft time: 14,979 hours, 3,297 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Corroded
- Location: Zone 500
- Part time: 14,979 hours, 3,297 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2026090300194

## Discrepancy

DURING PERFORMING A 3 YEAR CHECK AT SIAEP, AN OF INSPECTION AS PER B321-ZL-500-02-1, CORROSION WAS FOUND ON THE LT WING BOTTOM SKIN PANEL 2 BETWEEN RIBS 24-25. AFTER DAMAGE ASSESSMENT AS PER SRM 57-21-11-283-014, CONTACT WITH AIRBUS IS REQUIRED SINCE THE BLENDING OF THE CORROSION WILL EXTEND OVER A FASTENER. THIS RI-HAL-57-006 IS ISSUED TO EMBODY THE PERMANENT REPAIR OF THE DAMAGED AREA, WITH REFERENCE TO REPAIR DWG R572-58616 ISSUE M, WITH APPROVAL RDAF 81350928/004/2024-A.

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